Senior Test Analyst, Securities Operations

LSEG; Greater London; On-site; GBP 60,000 - 85,000; Full time

Job summary

London Stock Exchange Group (LSEG) is seeking a Senior Test Analyst to support testing across Equity Clear Ltd and RepoClear Ltd programmes. You will plan and execute Functional testing (FT), Regression Testing (RT), Non-Functional Testing (NFT), System Integration Testing (SIT) and User Acceptance Testing (UAT) and liaise with cross‑functional teams to analyse the impact of change.

The role requires a minimum of five years' hands-on testing experience, strong quality assurance mindset and the

Qualifications

• Minimum 5 years hands-on testing experience.
• Experience across FT, RT, NFT, SIT and UAT.
• Ability to analyse impact of change and coordinate testing across programmes.

Responsibilities

• Perform a wide range of quality control activities to ensure software meets standards.
• Prepare testing data and ensure environment readiness.
• Maintain tests, record results and manage defects.
• Provide clear reports to the Test Manager and project leads.
• Attend standups and review sessions and share updates.
• Translate testing processes into wiki/confluence pages.

Skills

Functional testing

Regression testing

Non-functional testing

System Integration Testing

User Acceptance Testing

Test planning

Defect management

Reporting

Stakeholder liaison

Tools

Confluence

Job description

Role Profile

• Securities Ops Change delivers change across the commercial, regulatory and tactical space.
• A Senior Test Analyst is required to assist and meet the testing needs of the Equity Clear Ltd and RepoClear Ltd programmes.
• The Senior Test Analyst will liaise with all relevant teams within EquityClear and RepoClear Ltd LTD (and the organisation as a whole) in order to analyse the impact of change.
• This role exists to analyse and coordinate the business-related project testing tasks associated with the MCCP Platform and associated infrastructure, reporting to the Securities Operations Change Test Manager.
• At a high level, the Senior Test Analyst role will be responsible for supporting the planning and execution of Functional testing (FT), Regression Testing (RT), Non-Functional Testing (NFT), System Integration Testing (SIT) and User Acceptance Testing (UAT).
• Candidates must be able to demonstrate a minimum of 5 years hands on experience and knowledge in these functions.

Key Responsibilities

• Perform a wide range of quality control related activities to ensure that software and technology solutions meet or exceed specified standards and acceptance criteria.
• Provide clear, concise, and accurate verbal and written reports to the Test Manager and Phase Leads/Project Managers. Briefing stakeholders and Head of Securities Operations Change will also be a key function of the role.
• Study requirements, stories and acceptance criteria and raise clarifications with Business and Technical Analysts where required.
• Implement test plans to deliver test phases on time.
• Design efficient functional and non-functional test scenarios and cases ensuring there is traceability back to all business requirements.
• Prepare the testing data.
• Ensure environment readiness at inception and during test phases.
• Maintenance and execution of tests, recording of results and undertaking defect management.
• Reporting progress and issues clearly and concisely.
• Attend relevant meetings (standups, triages) and review sessions with key representatives and provide updates and feedback.
• Contribute to the ongoing maintenance of technologies, tools and frameworks across the testing domain.
• Take ownership, socialise ideas and best practice with the business users and working together to achieve efficient delivery of change through quality assurance across the commercial and tactical work streams.
• Ensure that Quality Assurance procedures and SLA’s are updated / created where applicable.
• Translate test processes and tooling methodology into wiki/confluence pages.
• Maintains LSEG internal control standards. Understands, follows and demonstrates compliance with all relevant internal and external rules, regulations, governance and procedures that apply to the conduct of the business in which the role is involved.

Career Stage:

Senior Associate

London Stock Exchange Group (LSEG) Information:

Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love to hear from you.

LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth.

Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership, Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions.

Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce.

We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone’s race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs.

You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering.

LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives.

Please take a moment to read this privacy notice carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what it’s used for, and how it’s obtained, your rights and how to contact us as a data subject.